486 plants indexed. Showing 481 matching current filters.
ARDMORE AIRPARK WWT is a secondary treatment plant serving Ardmore, Oklahoma. It discharges treated wastewater into local waterways, supporting the Red River basin.
Arnett WWT is a secondary treatment plant in Ellis County, Oklahoma, serving 520 people. It discharges 264.98 thousand cubic meters per year and operates under US EPA NPDES regulations.
ASHER UDA WWT is a secondary treatment plant in Pottawatomie County, Oklahoma, serving 419 people. It discharges 151.42 megaliters annually and has a designed capacity of 227.12 megaliters.
ATOKA CO 3 CANEY WWT is a secondary treatment plant serving 199 people in Caney, Oklahoma. It discharges 75.71 units of treated wastewater daily, with a designed capacity of 90.85 units.
AVANT PWA WWT is a secondary treatment plant serving Avant, Oklahoma. It discharges 113.56 megaliters of treated wastewater annually and operates under U.S. Clean Water Act regulations.
BALKO WWT is a secondary treatment plant in Beaver County, Oklahoma, serving 150 people. It discharges 37.85 megaliters of treated wastewater annually, with a designed capacity of 75.71 megaliters.
BARNSDALL STP is a secondary treatment plant serving 1,325 people in Gilland, Oklahoma. It discharges 511.03 million gallons per year and operates under US EPA NPDES regulations.
BEAVER CO 1 TURPIN WWT is a secondary treatment plant in Turpin, Oklahoma, serving 271 people. It discharges 124.92 volume units into local waterways.
Beaver Co 2 Gate WWT is a secondary treatment plant in Gate, Oklahoma, serving a small population of 112. It discharges 37.85 units of treated wastewater daily.
BEAVER WWT is a secondary treatment plant serving Beaver, Oklahoma. It discharges 757.08 cubic meters of treated wastewater daily, operating under US EPA NPDES regulations.
Beggs WWT is an advanced wastewater treatment plant serving 1,364 people in Beggs, Oklahoma. It discharges treated water into local waterways under US EPA Clean Water Act regulations.
BENNINGTON WWT is a secondary treatment plant serving Smith-Lee, Oklahoma. It treats wastewater for a population of 289 and discharges 143.85 volume units daily.
Bessie WWT is a secondary treatment plant serving 190 people in Washita County, Oklahoma. It discharges 75.71 million gallons per year into local waterways.
Big Cabin WWT is a secondary treatment plant in Craig County, Oklahoma, serving 293 people. It discharges 113.56 megaliters annually and operates under US EPA NPDES regulations.
Billings WWT is a secondary treatment plant in Noble County, Oklahoma, serving a small population of 436. It discharges 189.27 megaliters annually and operates under U.S. Clean Water Act regulations.
BINGER WWT is a secondary treatment plant serving Binger, Oklahoma. It treats wastewater for a population of 708 with a designed capacity of 389.90 volume units.
Blair WWT is a secondary treatment plant serving 894 people in Jackson County, Oklahoma. It discharges 454.25 units of treated wastewater into local waterways, operating under US EPA NPDES regulations.
BLUEJACKET WWT is a secondary treatment plant serving 274 people in Bluejacket, Oklahoma. It discharges 75.71 megaliters per year and operates under US EPA NPDES regulations.
Boise City WWT is a secondary treatment plant serving 1,483 people in Boise City, Oklahoma. It discharges 567.81 units of treated wastewater daily, with a designed capacity of 757.08 units.
BOKCHITO WWT is a secondary treatment plant serving 564 people in Bryan County, Oklahoma. It discharges 264.98 thousand cubic meters annually within a designed capacity of 340.69.